Serious problem need some help after failed Sapphire installation!

So I tried to install Sapphire using Rom Manager but for whatever reason it didn't work. When I restored my backup, my 3G connection kept dropping or it said that I was connected but nothing that required 3G would work. I then decided to install the 2.2.1 update but after the phone rebooted I was still in 2.2 (maybe clockwork stopped the update?). After that I decided to manually install sapphire through clockwork (Wipe data/cache, flash ROM, flash googleapps) and I managed to install it, but my 3G connection is still broken. Can anyone please help me out?

Since I don't want to waste any space by creating another thread, I'll ask my question here. For some reason I can't update facebook and pandora, I was able to download and install a bunch of other apps but FB and pandora keeps giving me unsuccessful installs. The only common thread is that they're both manual installs. Help?

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Since I don't want to waste any space by creating another thread, I'll ask my question here. For some reason I can't update facebook and pandora, I was able to download and install a bunch of other apps but FB and pandora keeps giving me unsuccessful installs. The only common thread is that they're both manual installs. Help?